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“A robot car developed using Arduino that can operate in 3 modes - Manual, Automatic and Voice. The car is controlled wirelessly via Bluetooth with an android app developed using MIT App Inventor. Robot car developed using Arduino that can operate …
News 3D-printed Polymer Substrate Coated with Photocatalytic Film Developed for Efficient Water Purification
“A research team led by Prof. ZHANG Dun from the Institute of Oceanology of the Chinese Academy of Sciences (IOCAS) has developed a novel in-situ growing bismuth oxyiodide (BiOI) film on 3D-printed polymer substrate through successive ion layer adsorption reaction …
“Following the making of my DC-coupled low frequency, low noise amplifier board I discovered that a crucial piece of equipment was missing from my toolkit if I wanted to measure voltage ripple on power supply rails: a low corner …
“An international team of researchers at the University of California, Riverside, and the Institute of Magnetism in Kyiv, Ukraine, has developed a comprehensive manual for engineering spin dynamics in nanomagnets — an important step toward advancing spintronic and quantum-information technologies. Despite …
“Engineers have found a metallic compound that could bring more efficient forms of computer memory closer to commercialization, reducing computing’s carbon footprint, enabling faster processing, and allowing AI training to happen on individual devices instead of remote servers. Over …
News Approaching the Mystery of Dark Matter -Improving the Performance of a Sub-Millimeter Size “Superconducting Transition-Edge Sensor Microcalorimeter” for Detecting Solar Axion
“There are countless stars in the current Universe, which are gathered together with the surrounding gas to form galaxies. More massive objects, such as galaxy groups and clusters of galaxies, then include dozens to thousands of galaxies. In this way …
“A team led by LMU chemist Lena Daumann has demonstrated for the first time that bacteria can use certain radioactive elements to sustain their metabolism. As well as being a useful material in all kinds of key technologies, lanthanides are …
“Made a custom battery board for my DIY RPI retro game console. I recently created the sixth iteration of my PALPi Game Emulation Device Series, and it had a battery problem. I therefore prepared a simple battery board, which is …
“A DIY Adventure Through Droid Design, 3D Printing, and electrical engineering. As an avid Star Trek fan, I never thought I’d find myself caught up in the world of Star Wars. But, life has a funny way of throwing …
“Hi everyone, On this Instructables, I will explain how I manage to build a Job Hour Meter using an old hour meter that I hacked using an Arduino Nano. The idea is to be able to configure on which type …